1150216368 has 40 divisors (see below), whose sum is σ = 3395877888. Its totient is φ = 328633152.

The previous prime is 1150216349. The next prime is 1150216369. The reversal of 1150216368 is 8636120511.

It is a super-2 number, since 2×1150216368² = 2645995386430222848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1150216369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1711296 + ... + 1711967.

Almost surely, 2^1150216368 is an apocalyptic number.

It is an amenable number.

1150216368 is an abundant number, since it is smaller than the sum of its proper divisors (2245661520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1150216368 is a wasteful number, since it uses less digits than its factorization.

1150216368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3423281 (or 3423275 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 1150216368 is about 33914.8399377028. The cubic root of 1150216368 is about 1047.7552552812.

Adding to 1150216368 its reverse (8636120511), we get a palindrome (9786336879).

The spelling of 1150216368 in words is "one billion, one hundred fifty million, two hundred sixteen thousand, three hundred sixty-eight".